139042080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{96557}}^1$

素因数の和:96578

約数の個数: 72

約数和(自身を含む): 474486012

約数和(自身を除く): 335443932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 96557, 193114, 289671, 386228, 482785, 579342, 772456, 869013, 965570, 1158684, 1448355, 1544912, 1738026, 1931140, 2317368, 2896710, 3089824, 3476052, 3862280, 4345065, 4634736, 5793420, 6952104, 7724560, 8690130, 9269472, 11586840, 13904208, 15449120, 17380260, 23173680, 27808416, 34760520, 46347360, 69521040, 139042080]

約数ペア:

[(1, 139042080), (2, 69521040), (3, 46347360), (4, 34760520), (5, 27808416), (6, 23173680), (8, 17380260), (9, 15449120), (10, 13904208), (12, 11586840), (15, 9269472), (16, 8690130), (18, 7724560), (20, 6952104), (24, 5793420), (30, 4634736), (32, 4345065), (36, 3862280), (40, 3476052), (45, 3089824), (48, 2896710), (60, 2317368), (72, 1931140), (80, 1738026), (90, 1544912), (96, 1448355), (120, 1158684), (144, 965570), (160, 869013), (180, 772456), (240, 579342), (288, 482785), (360, 386228), (480, 289671), (720, 193114), (1440, 96557)]